Qualcomm Qualcomm HS-USB WWAN Adapter 90B9-2 - two ways of downloading and installing the driver

Qualcomm HS-USB WWAN Adapter 90B9-2 is a Network Adapters hardware device. This Windows driver was developed by Qualcomm. The hardware id of this driver is USB/VID_1C9E&PID_9603&MI_02; this string has to match your hardware.

1. How to manually install Qualcomm Qualcomm HS-USB WWAN Adapter 90B9-2 driver

1. You can download from the link below the driver installer file for the Qualcomm Qualcomm HS-USB WWAN Adapter 90B9-2 driver. The archive contains version 4.0.5.2 dated 2017-09-27 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is started please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by Qualcomm.
Size of this driver: 308136 bytes (300.91 KB)
Driver rating 4.6 stars out of 83833 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to install Qualcomm Qualcomm HS-USB WWAN Adapter 90B9-2 driver using DriverMax

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's see!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 90B9-2 driver. Click the Update button.
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5. Finished installing the driver!
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